资源网格为产品设计提供一种有效的服务，使用户得到准确的知识、信息和数据。
The resource grid provides an effective serving for product design that it enable user to acquire knowledge, information and data accurately.
资源网格为产品设计提供一种有效的服务，使用户得到准确的知识、信息和数据。
The resource grid provides an effective serving for product design that it enable user to acquire knowledge, information and data accurately.
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